The most crucial war that had begun in 1940s is World War II. In October 1929 stock market crash, the economic crisis sweeping the New York Stock Exchange on Wall Street throughout the capitalist world. In October 24, 1929, the New York Stock Exchange on Wall Street sell-off in the stock frenzy, closing stocks reached 13 million shares changed hands, a record. Followed by a stock market crash and the wave of bank runs, the US economy in dire straits, the history of capitalism, the worst global economic crisis erupted so. Contradictions inherent are in a too unresolved, but the contradiction between the victors and the vanquished increase contradictions between the victors and imperialism. After World War I Germany signed the "Treaty of Versailles" harsh provisions harbor resentment. The beginning of 1933, Hitler became German chancellor, the Nazis control of state power; Adolf Hitler began …show more content…
In the "Molotov-Ribbentrop Pact" signed a week, Germany on September 1, 1939 start attacking, but also in the Soviet Union invaded Poland on September 17, October 6, two German-Soviet occupation of Poland national territory Polish campaign